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315 Commits

Author SHA1 Message Date
John Cupitt
1619c8b1a1 fix memleak in magick6load 
IM ExceptionInfo were not being freed correctly. This patch
adds a small wrapper function and uses it to allocate and free all IM
exception objects.

Tested with im 6.9 and gm 1.3.

See:

https://github.com/libvips/lua-vips/issues/24

https://github.com/libvips/libvips/issues/1203
 2019-01-04 08:38:58 +00:00
John Cupitt
25aed749e3 start hacking in a CMYK->XYZ import 
plus an embedded cmyk profile as a fallback
 2018-12-21 18:05:40 +00:00
John Cupitt
582b224125 oops revert version bump 2018-12-17 13:20:14 +00:00
John Cupitt
db4fe60405 fix mapim offsets 
pixels were not being offset by the stencil origin, so interpolators
like bicubic could fail

thanks @erdmann

https://github.com/libvips/libvips/issues/1180
 2018-12-17 12:42:34 +00:00
John Cupitt
596794c05a improve pdfium linking 2018-12-12 17:24:49 +00:00
John Cupitt
0dccfc87b6 Merge branch '8.7' 2018-12-07 14:30:00 +00:00
John Cupitt
da31d0f31a fix autofit loop on non-scaleable fonts 
see https://github.com/libvips/libvips/issues/1178
 2018-12-07 12:57:44 +00:00
John Cupitt
d4815e8b7e more info output for tmpfile open 
to help diagnose problems
 2018-11-21 14:26:52 +00:00
John Cupitt
801a2a7144 added anim write 
compiles, but untested
 2018-10-31 16:49:41 +00:00
John Cupitt
703498aa81 Merge branch '8.7' 2018-10-01 21:23:48 +01:00
John Cupitt
0fea113bbf fix build on older glibs 
we were using g_str_to_ascii(), but it was only added in glib 2.40

see https://github.com/libvips/libvips/issues/1117
 2018-10-01 20:15:34 +01:00
John Cupitt
b552dd0503 version bump to get ready for the vips 8.8 cycle 2018-09-21 15:10:39 +01:00
John Cupitt
f3de6a9521 update function list in docs 
thanks janko-m

see https://github.com/jcupitt/libvips/issues/1097
 2018-09-20 08:26:51 +01:00
John Cupitt
0beb5e9165 make test-suite survive make dist 2018-07-25 17:17:13 +01:00
John Cupitt
7716fa957b nifi header read done 2018-06-30 21:57:00 +01:00
John Cupitt
6dc6b4f722 add niftiload skeleton 2018-06-29 17:31:17 +01:00
John Cupitt
93881b8dec add FIND_NIFTI 
looks for libniftiio
 2018-06-29 16:32:28 +01:00
John Cupitt
35b4a1a3b5 fix mem leak in pngsave 
and some reformatting and changelog notes
 2018-06-20 14:20:22 +01:00
Felix Bünemann
1e68b3a486 Rename pngsave colors/colours, quantize/quantise 2018-06-19 21:32:44 +02:00
Felix Bünemann
b5531cf1ed Add libimagequant detection to configure 2018-06-18 00:57:18 +02:00
John Cupitt
87b3f17846 vips7 API defaults off 2018-06-11 12:44:28 +01:00
John Cupitt
0d8a440aff fix build with magick7 2018-06-10 12:15:02 +01:00
John Cupitt
0486218ff5 don't use Ping in magickload 
it's too unreliable :-( we are forced to read every time
 2018-05-29 17:20:46 +01:00
John Cupitt
1a95b2df89 fix tga header read 
When you ping() an image with imagemagick to get the header, some format
loaders (eg. TGA) don't set all the fields. In this case,
image->colormap was not set and that made GetImageChannelDepth() crash.

Work around this, at least in this case, by allocating a colourmap
ourselves if none is set.

see https://github.com/jcupitt/libvips/issues/980
 2018-05-25 16:02:25 +01:00
John Cupitt
c349b31c5f magicksave polishing 
- make better use of the magick.c wrappers in magickload
- disable magicksave if ImportImagePixels() is not found, fixing build
  against GM
 2018-05-18 17:40:29 +01:00
John Cupitt
b085908558 remove vips7 stuff from API 
You must now include vips7 support explicitly with

	#include <vips/vips7compat.h>

in your code just after including `vips.h`.

The old vips7 names, such as `Rect`, were starting to cause problems
with other packages like opencv.
 2018-05-16 15:08:21 +01:00
John Cupitt
fd7b04fb9d Merge branch '8.6' 2018-05-14 18:10:13 +01:00
John Cupitt
f6bbfe3148 try to add a test for amzln 
the gcc7.2 in amazonlinux 2018.03 seems to fail with signed constants in
vector templates ... add a configure test

see https://github.com/jcupitt/libvips/issues/975
 2018-05-14 17:14:42 +01:00
Leonard Hecker
70d7dd75d2 Fixed configure not picking up JPEG_CFLAGS 2018-05-07 16:16:37 +02:00
John Cupitt
38ea5937ca more help for graphicsmagick 
but still not quite there
 2018-04-24 17:14:51 +01:00
John Cupitt
a40382fe50 Merge branch '8.6' 2018-04-23 15:18:17 +01:00
John Cupitt
18c50c3231 typo in configure.ac 2018-04-23 15:17:53 +01:00
John Cupitt
12cbe7c2e4 some work on fixing GM 
graphicsmagick + magicksave is a bit tricky :(
 2018-04-23 13:44:56 +01:00
John Cupitt
05456125b6 builds, links and mostly runs 2018-04-07 17:36:52 +01:00
John Cupitt
38f459711b detects pdfium correctly 
and builds without anything else breaking
 2018-03-30 22:17:43 +01:00
John Cupitt
9c2ae52820 start adding pdfium tests 
though they fail with link problems
 2018-03-30 11:59:57 +01:00
John Cupitt
878c77a035 better handling of some fonts 
fonts with very large overlapping edges copuld clip in `text`, see
https://stackoverflow.com/a/49169747/894763
 2018-03-12 18:11:25 +00:00
John Cupitt
e1cac22176 oop missing AC_DEFINE for libjpeg 2018-03-03 10:25:15 +00:00
John Cupitt
4a59fa652c make vips_sobel() 
cut out of vips_canny()
 2018-02-26 18:33:20 +00:00
John Cupitt
2349dcf110 oops, forgot to enable jpg 2018-02-22 16:34:01 +00:00
John Cupitt
a9b4aeb13a Merge branch '8.6' 2018-02-21 19:01:43 +00:00
John Cupitt
a9b343f29a use pkg-config to find libjpeg 
fall back to FIND_JPEG if we have to, see

https://github.com/jcupitt/libvips/issues/431
 2018-02-12 13:31:49 +00:00
John Cupitt
bbe42e13fa version bump 2018-02-12 12:39:53 +00:00
John Cupitt
799b1e4910 fix --without-magick 
it didn't interact well with the new magickload/magicksave flags, thanks
Alex

see https://github.com/jcupitt/libvips/issues/862
 2018-01-24 09:28:02 +00:00
John Cupitt
1b89d62eb5 fix a race associated with sink_screen 
sink_screen was not keeping a ref to its input, so in rare conditions
it could try to make a region on a dead image
 2018-01-05 16:27:44 +00:00
John Cupitt
8d08255ff7 rename HAVE_MAGICK as HAVE_MAGICK6 
clearer meaning
 2017-12-23 17:13:44 +00:00
John Cupitt
585469b192 add configure flags for magick load and save 
so you can turn load and save on and off independently
 2017-12-23 16:57:36 +00:00
John Cupitt
e12df167e6 Merge branch 'magicksave' of https://github.com/dlemstra/libvips into dlemstra-magicksave 2017-12-23 12:39:50 +00:00
Bernhard M. Wiedemann
0f69f0808e Use ChangeLog date instead of build date 
in order to make builds reproducible.
See https://reproducible-builds.org/ for why this is good.

This date call works with GNU date and BSD date.
 2017-12-16 07:10:09 +01:00
John Cupitt
3c0a2e4837 fix window cycling 
we were repeatedly free-ing and new-ing input mmap windows ... this made
things like zoom out on large images in nip2 much slower than they
needed to be
 2017-12-10 17:37:07 +00:00
John Cupitt
5290901f86 ban gcc 5.x from vector stuff too 
it seems to be easy to get internal compiler errors, thanks homm

see https://github.com/jcupitt/pyvips/issues/21
 2017-10-16 17:08:07 +01:00
John Cupitt
3f22424d3b test for gcc4 and ban vectors 
it has severe code gen problems, it seems

this seems to ban clang as well, unfortunately
 2017-10-07 11:20:21 +01:00
John Cupitt
31851d6e54 argh maybe this time travis 2017-10-06 17:34:14 +01:00
John Cupitt
4a18bbc550 another try at testing for working vectors 2017-10-06 17:23:02 +01:00
John Cupitt
a86b3e677e add another vector / scalar test 2017-10-06 17:16:22 +01:00
John Cupitt
39ff89d915 Merge branch 'master' into add-composite 2017-10-04 16:31:19 +01:00
John Cupitt
e0cf15285a Merge pull request #755 from astavale/gi-updates-for-create 
Update GObject introspection annotations for libvips/create directory
 2017-10-03 10:56:59 +01:00
John Cupitt
54e6cdd17e fix vips7 py enable flag 2017-10-02 13:17:12 +01:00
John Cupitt
fddd277995 fix --enable-pyvips7 flag 2017-10-02 13:13:46 +01:00
John Cupitt
9f62b963b9 test for C++ vector arithmetic 
clang seems to have shuffle but not mixed vector and scalar
 2017-10-02 10:23:06 +01:00
John Cupitt
5f16c676db test c++ shuffle 2017-10-02 09:36:07 +01:00
John Cupitt
7b9c969e39 test for vector shuffle 2017-10-02 09:22:06 +01:00
John Cupitt
99568356ab add a configure test for vector_size 2017-10-02 08:17:11 +01:00
John Cupitt
4bf99b53bc Merge pull request #760 from astavale/mosaicing 
Update GObject introspection annotations for libvips/mosaicing directory
 2017-10-01 19:33:59 +01:00
John Cupitt
7c1ec7744a Merge pull request #758 from astavale/gi-updates-for-histogram 
Update GObject introspection annotations for libvips/histogram directory
 2017-10-01 19:32:48 +01:00
John Cupitt
b20f5f1459 Merge pull request #757 from astavale/gi-updates-for-freqfilt 
Update GObject instrospection annotations for libvips/freqfilt directory
 2017-10-01 19:32:14 +01:00
John Cupitt
0c8693659e add .cpp files to introspection sources 
see https://github.com/jcupitt/libvips/pull/752
 2017-10-01 19:27:17 +01:00
Alistair Thomas
5c2ceed80c Update GObject introspection annotations for libvips/mosaicing directory 2017-09-30 23:19:03 +01:00
Alistair Thomas
14679d392d Update GObject introspection annotations for libvips/histogram directory 2017-09-30 22:53:30 +01:00
Alistair Thomas
db5cedf010 Update GObject instrospection annotations for libvips/freqfilt directory 2017-09-30 22:24:53 +01:00
Alistair Thomas
0563330b43 Update GObject introspection annotations for libvips/create directory 2017-09-30 20:47:39 +01:00
Alistair Thomas
c24d36fc79 Update GObject introspection annotations for libvips/resample directory 2017-09-30 17:26:55 +01:00
John Cupitt
e346fd639e built-in python bindings default to off 
we still make a typelib by default though

use the new pyvips binding instead, "pip install pyvips"
 2017-09-13 18:24:32 +01:00
John Cupitt
e46a56e137 remove lcms1 support 
it had bitrotted and no longer worked properly
 2017-08-02 13:39:28 +01:00
John Cupitt
6343e03305 oops, missed a ==== 2017-08-02 12:07:41 +01:00
John Cupitt
302f4f2517 Merge branch '8.5' 2017-08-02 11:05:39 +01:00
John Cupitt
a3b226aa9b version bump 2017-08-02 10:40:17 +01:00
John Cupitt
3278420dab version bump 2017-06-09 12:17:14 +01:00
John Cupitt
5216d75b83 Merge branch '8.5' 2017-05-19 16:16:16 +01:00
John Cupitt
5df65ec6fd fix tiff read with page > 0 
could break edge tiles under some circumstances
 2017-05-19 16:07:36 +01:00
John Cupitt
ba129fceb3 better win32 compatibility 
try to fold the patches @tumagonx maintains into libvips master, see:

https://github.com/tumagonx/pygi-mingw-patches/blob/master/vips-8.4.x.patch

still missing the bindtextdomain() patch though
 2017-05-11 17:08:10 +01:00
John Cupitt
45f94fefeb oop left a merge half-merged 2017-04-23 19:22:23 +01:00
John Cupitt
4c8d83ce85 Merge branch '8.5' 2017-04-23 18:54:40 +01:00
John Cupitt
8bf0a05948 doc polishing 2017-04-23 18:52:05 +01:00
John Cupitt
d8fce50284 Merge branch '8.5' 2017-04-23 09:57:02 +01:00
John Cupitt
7938903d22 don't size caches by image width 
we were sizing buffers partly by image width, which could cause caches
to be too small if width changed down a pipeline

see https://github.com/jcupitt/libvips/issues/639
 2017-04-23 08:31:16 +01:00
John Cupitt
4094070ecb version bumo for new cycle 2017-04-15 13:26:29 +01:00
John Cupitt
6a639723e0 bump revision 
for source code changes in 8.5.3
 2017-04-15 09:38:45 +01:00
John Cupitt
38b65478e5 bump version, doc tweaks 
more sotons removed
 2017-04-07 15:59:37 +01:00
John Cupitt
d5a706e47e better behaviour for truncated PNG files 
truncated PNG files failed with an error, even if --fail was not set ...
instead, just warn, and only error out if fail is on

see https://github.com/jcupitt/libvips/issues/629
 2017-03-30 17:13:25 +01:00
John Cupitt
74892bd1e3 oop, forgot a version tag 2017-03-27 15:14:34 +01:00
John Cupitt
cd2c1324c5 version bump for release 
and for the one tiny change
 2017-03-25 13:57:33 +00:00
John Cupitt
7ea24b7c05 try to help centos5 
we were using something from glib 2.14, though configure allows glib 2.6

see https://github.com/jcupitt/libvips/issues/622
 2017-03-15 09:15:21 +00:00
John Cupitt
c7b1fb28f7 switch to expat.m4 
older linuxes (and os x) do not have expat.pc, sadly
 2017-03-01 11:07:51 +00:00
John Cupitt
5614330cc4 remove libxml from xml save 
just some printfs now
 2017-02-25 18:10:42 +00:00
John Cupitt
9ba8d32083 add expat to package deps 2017-02-24 14:28:08 +00:00
John Cupitt
5d61bd4982 Merge branch 'master' into add-webp-metadata 2017-01-04 16:13:39 +00:00
John Cupitt
c1ca76f6a2 Merge branch '8.4' 2016-12-09 15:46:02 +00:00
John Cupitt
4f85a5d7cd lower libgsf requirement to 1.14.26 
1.14.16 seems to more or less work, and is the most recent version on
centos

see https://github.com/jcupitt/libvips/issues/528
 2016-12-08 13:54:05 +00:00
John Cupitt
96ef05a9d1 fix a crash in arg handling on Windows 
we were not updating argc in vips.c after all calls to
g_option_context_parse_strv() on Windows, leading to a crash in some cases

see https://github.com/jcupitt/libvips/issues/553
 2016-11-11 10:14:03 +00:00